Kukhazikitsidwa kwa projekiti ya chingwe chokwirira mwachindunji kuyenera kuchitidwa molingana ndi komiti yopangira uinjiniya kapena dongosolo lokonzekera maukonde olumikizirana.Ntchito yomangayi imaphatikizapo kukumba ndi kudzaza kwa chingwe cha optical, mapangidwe a pulani, ndi kuyika zolembera.
1. Kukumba ndi kudzaza ngalande ya chingwe cha kuwala
(1) Kuzama kwa ngalande.Mwachindunji m'manda zingwe kuwala ayenera kukumba ngalande kudzaza zingwe kuwala, kotero kuya kwa ngalande ayenera kuganizira.Pamitundu yosiyanasiyana ya dothi, kuya kosiyana kumafunika kukumbidwa.Pakumanga kwenikweni, mafotokozedwe a trenching ayenera kutsatiridwa mosamalitsa.
(2) Kuchuluka kwa ngalande.Ngati mukufuna kuyala zingwe ziwiri zowoneka bwino mu ngalandeyo, m'lifupi mwake pansi pa ngalandeyo kuyenera kukhala wamkulu kuposa 0.3m kuwonetsetsa kuti pali mtunda wopitilira 0.1m pakati pa mizere iwiriyi.
(3) Bweretsani chingwe cha Optical.Pambuyo kuyala chingwe cha kuwala, mudzaze dziko lapansi.Nthawi zambiri, kudzaza kotayirira ndikokwanira kumadera omwe ali ndi anthu ochepa monga minda ndi mapiri.Nthawi zina, kudzazidwa kwa nkhosa kumafunika kuti mzere ukhale wotetezeka.
(4), chitetezo cha bokosi lolumikizana.Zingwe za kuwala zimalumikizidwa ndi bokosi lolumikizirana.Bokosi lolumikizana ndilo gawo lalikulu la chingwe cha kuwala.Chitetezo chapadera chimafunika.Nthawi zambiri, matailosi 4 a simenti amayikidwa pamwamba kuti ateteze bokosi lolumikizirana pobwerera.
2. Mapangidwe a chiwembu chosankha njira
Zikoka zamitundu yonse ziyenera kuganiziridwa bwino pakusankha njira yopangira chingwe cha optical.Nthawi zonse mutengere kulumikizana kwabwino komanso chitetezo chamzere monga chofunikira.Choncho, mfundo zotsatirazi ziyenera kuperekedwa kwa zingwe za kuwala zokwiriridwa mwachindunji.
(1) Kusankha kwa nthaka.Kusankha koyenera kwa zingwe za fiber optic kuyenera kupewa madera omwe kumachitika masoka achilengedwe pafupipafupi, ndipo zisakhazikike m'malo okhala ndi mikhalidwe yoyipa kwambiri momwe kungathekere.Zinthu zoopsa kwambiri za geological zikuphatikizapo kugumuka kwa nthaka, kutuluka kwa matope, mbuzi, malo okhalamo, ndi zina zotero. Kuphatikiza apo, palinso malo omwe zinthu zakuthupi ndi mankhwala a mchenga, nthaka ya mchere, ndi zina zotero zimakhala zosakhazikika, zomwe zingathe kuwononga kwambiri zingwe za kuwala.Malo abwino kwambiri odzaza ndi malo omwe malo amasintha pang'onopang'ono ndipo kuchuluka kwa nthaka kumakhala kochepa.
(2) Zosankha za wading.Zingwe za chingwe cha kuwala ziyenera kukhotedwa moyenerera kudzera m'nyanja, madambo, madamu, maiwe, ngalande za mitsinje ndi malo ena osungira madzi osefukira.Mwachitsanzo, pamene chingwe cha kuwala chikudutsa m'malo osungiramo madzi, chingwe cha kuwala chiyenera kuikidwa pamwamba pa madzi osungiramo madzi.Pamene chingwe cha fiber optic chingwe chiyenera kuwoloka mtsinjewo, m'pofunika kusankha mlatho ngati malo osungiramo momwe mungathere kuti muchepetse kupanga chingwe cha pansi pa madzi.
(3) Kusankha mzinda.Posankha njira yolumikizira chingwe cha optical, sungani mtunda kuchokera ku malo ena omangira ndikutsatira mtunda wowoneka bwino wa zomangamanga.Nthawi zambiri, zingwe zowonera siziyenera kudutsa m'malo opangira mafakitale monga mafakitale akulu ndi madera amigodi.Pakafunika, njira zodzitetezera ziyenera kuganiziridwa.Kuphatikiza apo, zingwe za fiber optic zikuyenera kupewa madera omwe ali ndi zochitika za anthu monga matauni ndi midzi, komanso madera omwe ali pamwamba pa nthaka.Pamene kuli koyenera kudutsa m'maderawa, m'pofunika kuganizira ndondomeko yachitukuko cha m'deralo kuti muteteze mawonekedwe oyambirira a nthaka ndikuchepetsa kuwonongeka.
3. Kuyika chizindikiro pamiyala
(1) Mitundu ndi kagwiritsidwe ntchito ka zolembera.Chingwe chokwiriridwa mwachindunji chikagulidwa mobisa, chimafunika kukhala ndi zolembera pansi kuti zithandizire kukonza ndi kasamalidwe kotsatira.Mwachitsanzo, ikani zolembera zolumikizira chingwe cha fiber optic, tembenuzirani zolembera pokhota, poyambira ndi pomaliza mizere yolunjika, ikani zolembera pamalo apadera osungika, ikani zolembera zodumphadumpha ndi zingwe zina, ndi malo opingasa Ikani zopinga. zolembera ndi zolembera zowongoka.
(2) Nambala, kutalika ndi chizindikiro cha zolembera.Miyala yolemba chizindikiro iyenera kukhazikitsidwa motsatira zofunikira za boma kapena zigawo ndi ma municipalities.Kupatula miyala ya chizindikiro chapadera, mwala wapakati wowongoka umaperekedwa ku chidutswa chimodzi cha 50m.Kuzama kwakuya kwa miyala yamtengo wapatali ndi 60cm.Afukulidwa 40cm, kupatuka kovomerezeka ndi ± 5cm.Dera lozungulira liyenera kuphatikizika, ndipo dera la 60cm liyenera kukhala loyera komanso laudongo.Mawonekedwe a chizindikiro chobisika angagwiritsidwe ntchito m'misewu ya m'tawuni.Miyala yolembera iyenera kupezeka molondola, kukwirira mowongoka, kokwanira komanso kokwanira, kukhala ndi utoto womwewo, kulemba molondola, kulemba momveka bwino, komanso kutsatira malamulo a zigawo ndi mafakitale ofunikira.